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Performance Clinic Custom Engines:

Restoration/Muscle Car Specialists!

We LOVE "Old Iron"... but the reality is today's gasoline isn't what the classic cars of the 50's, 60's and 70's were designed to run on!  Parts can be hard to find, and even if you can find the right fuel... the performance may not be what you remember. If you're lucky enough to have a "True Classic" with the correct casting numbers, etc... do you want to chance damaging or destroying what may be an irreplaceable component? 

 Performance Clinic has the answer!

We can work with what you have... the design parameters of your vehicle... and a genuine sense of History... to give you an engine for your Restoration or Muscle Car Project that will give you increased power AND reliability, better drivability, and still have the "Look and Feel" of the "Original". 

For example... This is a 302 for a 1970 Pontiac Trans Am with the "crossfire" induction system.  After Performance Clinic "rebirth", this engine is quite happy with 98 octane fuel, idles great and drives perfect.  Using STOCK heads, it generates 405 HP and 360 foot/lbs of torque! 

 

Below... a trio of MOPAR Restoration Engines. Left: a 500CI 92-octane street engine, idles at 600RPM. With Aluminum heads, the Dyno says 530HP!  In the center; 500 cubic inches, iron heads... and 500HP on 98 octane fuel.  On the right; an iron-head 446-inch MOPAR that cranks out 500HP on 92 octane gasoline! 

Look close... This is a 383 stroker small-block Chevy. The low-profile TPS injection fits under the hood of a '91 Vette without even an "unsightly bulge". And it's STRONG

What can we do for YOUR Project Car?  Call us!

Performance Clinic - The Engine Company

715 North Orchard Lane  Beavercreek Ohio 45434        (937) 426-3247    FAX (937) 427-2424